What do you need to prepare for the Guoke service family phone call?

1. Applicants must be grandparents, maternal grandparents, parents, children, grandchildren, brothers and sisters, wives, step-grandparents, step-parents, step-children, adoptive parents, adopted children and others. Legal guardian, and meet the relevant requirements of the "Measures for the Management of Visible Family Telephones in Prisons".

2. Relatives who apply for the first time must go to the prison for on-site registration and certification on Monday with their ID cards and kinship certificates after applying online on the "National Science Service" mobile APP.

3. Proof of kinship includes: household registration book, marriage certificate and certification materials issued by neighborhood committees, village committees, townships, streets, notary departments, household registration authorities, etc. The requirements for certification materials issued by relevant departments must be written State the names, ID numbers, specific relationships and contact information of both parties, and stamp with official seals.